{"success":true,"data":{"mat_id":"agm012186286","formula":"Na2VBr4","summary":{"formula":"Na2VBr4","spg":65,"spg_symbol":"Cmmm","crystal_system":"orthorhombic","point_group":"mmm","nsites":7,"n_elements":3,"elements":["Na","V","Br"]},"energy":{"e_above_hull":0.009927933,"e_form":-1.2292511,"energy_corrected":-27.05294,"energy_total":-27.05293947},"electronic":{"band_gap_ind":1.0914,"band_gap_dir":1.0914,"dos_ef":-0.0027},"magnetic":{"total_mag":2.9999993},"structure":{"a":7.335480505286539,"b":4.01235005,"c":7.324942559716546,"alpha":90,"beta":107.85147338475635,"gamma":90,"volume":205.21169976336165,"n_sites":7},"meta":{"prototype_id":"AB2C4_156_spg139","decomposition":" Na(VBr3)2  V  NaBr ","run_timestamp":"2025-05-06 13:30:16"},"composition":{"Na":2,"V":1,"Br":4}}}